Honolua Bay - surf spot statistics

Honolua Bay is a world-class right-hand point break that thrives on consistent ground swells and favorable wind conditions. The best months for surfing here are typically from November through March, when ground swells dominate (60-81% of the time) and mean swell sizes range between 1.9m and 2.1m, peaking in December. During these winter months, the waves are powerful and well-formed, though wind conditions can be challenging, with only 32-35% of days offering good offshore or light winds. The shoulder months of October and April provide a mix of ground and wind swells, with October showing slightly better wind conditions (38% good winds) and decent swell size (1.5m). From May to September, conditions decline as wind swells take over (71-91% of the time), and swell size drops to 1.3-1.4m. While summer months see fewer ideal days due to onshore winds (59-76% bad wind conditions), September stands out with a slight improvement in wind quality (41% good winds) and a minor increase in ground swell activity (29%). Overall, experienced surfers will find the winter season most rewarding, but patience is needed to catch the best windows of clean conditions.

July at Honolua Bay generally offers surfable waves, though conditions vary. The average swell height is 1.4m with an 8.2s period—moderate power but not overly powerful. The dominant swell direction comes from the ENE, where around 33% of waves are in the 1-1.5m range and 17% in the 1.5-2m range, making it the primary source of rideable waves. NE swells also contribute, particularly in the 1-1.5m range (14%), while smaller contributions come from E and NNE directions. Wind conditions are often less favorable, with ENE and E winds (10-30kph) dominating about 38% of the time, which can create chop or side-shore effects. Only 26% of wind conditions are ideal—typically lighter winds from directions like NNW or variable offshores. While not the most consistent month, July can produce fun, waist-to-head-high waves when ENE swells align with lighter winds, but surfers should expect occasional wind-affected sessions. Advanced riders will find the best opportunities early in the day before winds pick up. Overall, it’s a decent but not premium month for Honolua Bay.